Perhaps you should try some spelling variations:
"locating bug core snippets" » "locating bug code snippets"
"sach va da snippets" » "sach va code snippets", "sach xa da snippets", "sach ha da snippets", "sach dao da snippets", "sach va dao snippets", "sach va dau snippets", "sach va dap snippets"
"python using java snippets" » "python using data snippets"

Try widening your search to All Fields.

You may be able to get more results by adjusting your search query.

• Performing a fuzzy search may retrieve terms with similar spellings: (((("sach va da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))~.
• If you are trying to use Boolean operators, they must be ALL CAPS: (((("sach va da snippets") OR ("python using java snippets"))) OR ("locating bug core snippets")).
• Removing quotes may allow a broader search: (((( sach va da snippets ) or ( python using java snippets ))) or ( locating bug core snippets )).
• Adding a wildcard symbol may retrieve word variants: (((("sach va da snippets") or ("python using java snippets"))) or ("locating bug core snippets"))*.